Justin wants to rent a boat and spend at most 36. the boat costs 6 per hour, and justin has a discount coupon for 4 off. what are the possible numbers of hours justin could rent the boat?

The possible numbers of hours Justin could rent the boat (0, 40/6]

Step-by-step explanation:

Let t represents the number of hours the boat is used,

∵ The boat costs 6 per hour,

So, the original cost of boat = 6t

Now, after getting $ 4 off

Final cost = 6t - 4

Now, final cost ≤ $ 36

Also, number of hours can not be negative

⇒ t ≥ 0

But, he must use the boat ⇒ t ≠ 0

Hence, the possible numbers of hours Justin could rent the boat,

answer

the correct answer is

explanation

the given function is

the excluded values are obtained by solving:

we factor to obtain:

the excluded values are

34

step-by-step explanation: